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Individual Calculations March 2022 |
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| Kachulin, Sergey Total change: -22.40 | |   |
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| Kaluga region Champ. 2022 | Kaluga | RUS | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1917 | 5.00 | 8 | -1.12 | 20 | -22.40 | |
|  Trifonov, Mikhail A. | | | 1517 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tugolukov, Vecheslav | | | 1491 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Denisov, Matvey | | | 1827 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mavrin, Roman | | | 1676 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mandrusenko, Andrey | | | 1267 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Perevezentsev, Artem | | | 1774 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Polkovnikov, Nikolay | | | 1965 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Chernobrovkin, Arkady | | | 1731 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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